├── .github └── FUNDING.yml ├── LICENSE ├── README.md ├── background └── background.js ├── common └── browser-polyfill.js ├── content_scripts └── dictionary.js ├── icons ├── Dictionary-128.png ├── Dictionary-48.png ├── Dictionary-64.png └── Dictionary-96.png ├── manifest.json └── options ├── options.css ├── options.html └── options.js /.github/FUNDING.yml: -------------------------------------------------------------------------------- 1 | # These are supported funding model platforms 2 | 3 | open_collective: meetDeveloper 4 | liberapay: meetDeveloper 5 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | 623 | How to Apply These Terms to Your New Programs 624 | 625 | If you develop a new program, and you want it to be of the greatest 626 | possible use to the public, the best way to achieve this is to make it 627 | free software which everyone can redistribute and change under these terms. 628 | 629 | To do so, attach the following notices to the program. It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Dictionary Anywhere 2 | The **Dictionary Anywhere** extension helps you stay focused on what you are reading by eliminating the need to search for meaning, 3 | Double-clicking any word will view its definition in a small pop-up bubble. 4 | Now you never have to leave what you are reading to search for the meaning of the words you don't yet know. 5 | 6 | Extension is available for [Google Chrome](https://chrome.google.com/webstore/detail/dictionary-anywhere/hcepmnlphdfefjddkgkblcjkbpbpemac/) and [Mozilla Firefox](https://addons.mozilla.org/en-US/firefox/addon/dictionary-anyvhere). 7 | 8 | ##### Enjoy Reading Uninterrupted!!! 9 | 10 | ## Support Me 11 | If you find this Extension helpful, consider supporting me: 12 | 13 | 14 | -------------------------------------------------------------------------------- /background/background.js: -------------------------------------------------------------------------------- 1 | const GOOGLE_SPEECH_URI = 'https://www.google.com/speech-api/v1/synthesize', 2 | 3 | DEFAULT_HISTORY_SETTING = { 4 | enabled: true 5 | }; 6 | 7 | browser.runtime.onMessage.addListener((request, sender, sendResponse) => { 8 | const { word, lang } = request, 9 | url = `https://www.google.com/search?hl=${lang}&q=define+${word}&gl=US`; 10 | 11 | fetch(url, { 12 | method: 'GET' 13 | }) 14 | .then((response) => response.text()) 15 | .then((text) => { 16 | const document = new DOMParser().parseFromString(text, 'text/html'), 17 | content = extractMeaning(document, { word, lang }); 18 | 19 | sendResponse({ content }); 20 | 21 | content && browser.storage.local.get().then((results) => { 22 | let history = results.history || DEFAULT_HISTORY_SETTING; 23 | 24 | history.enabled && saveWord(content) 25 | }); 26 | }) 27 | 28 | return true; 29 | }); 30 | 31 | function extractMeaning (document, context) { 32 | if (!document.querySelector("[data-dobid='hdw']")) { return null; } 33 | 34 | var word = document.querySelector("[data-dobid='hdw']").textContent, 35 | definitionDiv = document.querySelector("div[data-dobid='dfn']"), 36 | meaning = ""; 37 | 38 | if (definitionDiv) { 39 | definitionDiv.querySelectorAll("span").forEach(function(span){ 40 | if(!span.querySelector("sup")) 41 | meaning = meaning + span.textContent; 42 | }); 43 | } 44 | 45 | meaning = meaning[0].toUpperCase() + meaning.substring(1); 46 | 47 | var audio = document.querySelector("audio[jsname='QInZvb']"), 48 | source = document.querySelector("audio[jsname='QInZvb'] source"), 49 | audioSrc = source && source.getAttribute('src'); 50 | 51 | if (audioSrc) { 52 | !audioSrc.includes("http") && (audioSrc = audioSrc.replace("//", "https://")); 53 | } 54 | else if (audio) { 55 | let exactWord = word.replace(/·/g, ''), // We do not want syllable seperator to be present. 56 | 57 | queryString = new URLSearchParams({ 58 | text: exactWord, 59 | enc: 'mpeg', 60 | lang: context.lang, 61 | speed: '0.4', 62 | client: 'lr-language-tts', 63 | use_google_only_voices: 1 64 | }).toString(); 65 | 66 | audioSrc = `${GOOGLE_SPEECH_URI}?${queryString}`; 67 | } 68 | 69 | return { word: word, meaning: meaning, audioSrc: audioSrc }; 70 | }; 71 | 72 | function saveWord (content) { 73 | let word = content.word, 74 | meaning = content.meaning, 75 | 76 | storageItem = browser.storage.local.get('definitions'); 77 | 78 | storageItem.then((results) => { 79 | let definitions = results.definitions || {}; 80 | 81 | definitions[word] = meaning; 82 | browser.storage.local.set({ 83 | definitions 84 | }); 85 | }) 86 | } -------------------------------------------------------------------------------- /common/browser-polyfill.js: -------------------------------------------------------------------------------- 1 | (function (global, factory) { 2 | if (typeof define === "function" && define.amd) { 3 | define("webextension-polyfill", ["module"], factory); 4 | } else if (typeof exports !== "undefined") { 5 | factory(module); 6 | } else { 7 | var mod = { 8 | exports: {} 9 | }; 10 | factory(mod); 11 | global.browser = mod.exports; 12 | } 13 | })(typeof globalThis !== "undefined" ? globalThis : typeof self !== "undefined" ? self : this, function (module) { 14 | /* webextension-polyfill - v0.6.0 - Mon Dec 23 2019 12:32:53 */ 15 | 16 | /* -*- Mode: indent-tabs-mode: nil; js-indent-level: 2 -*- */ 17 | 18 | /* vim: set sts=2 sw=2 et tw=80: */ 19 | 20 | /* This Source Code Form is subject to the terms of the Mozilla Public 21 | * License, v. 2.0. If a copy of the MPL was not distributed with this 22 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 23 | "use strict"; 24 | 25 | if (typeof browser === "undefined" || Object.getPrototypeOf(browser) !== Object.prototype) { 26 | const CHROME_SEND_MESSAGE_CALLBACK_NO_RESPONSE_MESSAGE = "The message port closed before a response was received."; 27 | const SEND_RESPONSE_DEPRECATION_WARNING = "Returning a Promise is the preferred way to send a reply from an onMessage/onMessageExternal listener, as the sendResponse will be removed from the specs (See https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/API/runtime/onMessage)"; // Wrapping the bulk of this polyfill in a one-time-use function is a minor 28 | // optimization for Firefox. Since Spidermonkey does not fully parse the 29 | // contents of a function until the first time it's called, and since it will 30 | // never actually need to be called, this allows the polyfill to be included 31 | // in Firefox nearly for free. 32 | 33 | const wrapAPIs = extensionAPIs => { 34 | // NOTE: apiMetadata is associated to the content of the api-metadata.json file 35 | // at build time by replacing the following "include" with the content of the 36 | // JSON file. 37 | const apiMetadata = { 38 | "alarms": { 39 | "clear": { 40 | "minArgs": 0, 41 | "maxArgs": 1 42 | }, 43 | "clearAll": { 44 | "minArgs": 0, 45 | "maxArgs": 0 46 | }, 47 | "get": { 48 | "minArgs": 0, 49 | "maxArgs": 1 50 | }, 51 | "getAll": { 52 | "minArgs": 0, 53 | "maxArgs": 0 54 | } 55 | }, 56 | "bookmarks": { 57 | "create": { 58 | "minArgs": 1, 59 | "maxArgs": 1 60 | }, 61 | "get": { 62 | "minArgs": 1, 63 | "maxArgs": 1 64 | }, 65 | "getChildren": { 66 | "minArgs": 1, 67 | "maxArgs": 1 68 | }, 69 | "getRecent": { 70 | "minArgs": 1, 71 | "maxArgs": 1 72 | }, 73 | "getSubTree": { 74 | "minArgs": 1, 75 | "maxArgs": 1 76 | }, 77 | "getTree": { 78 | "minArgs": 0, 79 | "maxArgs": 0 80 | }, 81 | "move": { 82 | "minArgs": 2, 83 | "maxArgs": 2 84 | }, 85 | "remove": { 86 | "minArgs": 1, 87 | "maxArgs": 1 88 | }, 89 | "removeTree": { 90 | "minArgs": 1, 91 | "maxArgs": 1 92 | }, 93 | "search": { 94 | "minArgs": 1, 95 | "maxArgs": 1 96 | }, 97 | "update": { 98 | "minArgs": 2, 99 | "maxArgs": 2 100 | } 101 | }, 102 | "browserAction": { 103 | "disable": { 104 | "minArgs": 0, 105 | "maxArgs": 1, 106 | "fallbackToNoCallback": true 107 | }, 108 | "enable": { 109 | "minArgs": 0, 110 | "maxArgs": 1, 111 | "fallbackToNoCallback": true 112 | }, 113 | "getBadgeBackgroundColor": { 114 | "minArgs": 1, 115 | "maxArgs": 1 116 | }, 117 | "getBadgeText": { 118 | "minArgs": 1, 119 | "maxArgs": 1 120 | }, 121 | "getPopup": { 122 | "minArgs": 1, 123 | "maxArgs": 1 124 | }, 125 | "getTitle": { 126 | "minArgs": 1, 127 | "maxArgs": 1 128 | }, 129 | "openPopup": { 130 | "minArgs": 0, 131 | "maxArgs": 0 132 | }, 133 | "setBadgeBackgroundColor": { 134 | "minArgs": 1, 135 | "maxArgs": 1, 136 | "fallbackToNoCallback": true 137 | }, 138 | "setBadgeText": { 139 | "minArgs": 1, 140 | "maxArgs": 1, 141 | "fallbackToNoCallback": true 142 | }, 143 | "setIcon": { 144 | "minArgs": 1, 145 | "maxArgs": 1 146 | }, 147 | "setPopup": { 148 | "minArgs": 1, 149 | "maxArgs": 1, 150 | "fallbackToNoCallback": true 151 | }, 152 | "setTitle": { 153 | "minArgs": 1, 154 | "maxArgs": 1, 155 | "fallbackToNoCallback": true 156 | } 157 | }, 158 | "browsingData": { 159 | "remove": { 160 | "minArgs": 2, 161 | "maxArgs": 2 162 | }, 163 | "removeCache": { 164 | "minArgs": 1, 165 | "maxArgs": 1 166 | }, 167 | "removeCookies": { 168 | "minArgs": 1, 169 | "maxArgs": 1 170 | }, 171 | "removeDownloads": { 172 | "minArgs": 1, 173 | "maxArgs": 1 174 | }, 175 | "removeFormData": { 176 | "minArgs": 1, 177 | "maxArgs": 1 178 | }, 179 | "removeHistory": { 180 | "minArgs": 1, 181 | "maxArgs": 1 182 | }, 183 | "removeLocalStorage": { 184 | "minArgs": 1, 185 | "maxArgs": 1 186 | }, 187 | "removePasswords": { 188 | "minArgs": 1, 189 | "maxArgs": 1 190 | }, 191 | "removePluginData": { 192 | "minArgs": 1, 193 | "maxArgs": 1 194 | }, 195 | "settings": { 196 | "minArgs": 0, 197 | "maxArgs": 0 198 | } 199 | }, 200 | "commands": { 201 | "getAll": { 202 | "minArgs": 0, 203 | "maxArgs": 0 204 | } 205 | }, 206 | "contextMenus": { 207 | "remove": { 208 | "minArgs": 1, 209 | "maxArgs": 1 210 | }, 211 | "removeAll": { 212 | "minArgs": 0, 213 | "maxArgs": 0 214 | }, 215 | "update": { 216 | "minArgs": 2, 217 | "maxArgs": 2 218 | } 219 | }, 220 | "cookies": { 221 | "get": { 222 | "minArgs": 1, 223 | "maxArgs": 1 224 | }, 225 | "getAll": { 226 | "minArgs": 1, 227 | "maxArgs": 1 228 | }, 229 | "getAllCookieStores": { 230 | "minArgs": 0, 231 | "maxArgs": 0 232 | }, 233 | "remove": { 234 | "minArgs": 1, 235 | "maxArgs": 1 236 | }, 237 | "set": { 238 | "minArgs": 1, 239 | "maxArgs": 1 240 | } 241 | }, 242 | "devtools": { 243 | "inspectedWindow": { 244 | "eval": { 245 | "minArgs": 1, 246 | "maxArgs": 2, 247 | "singleCallbackArg": false 248 | } 249 | }, 250 | "panels": { 251 | "create": { 252 | "minArgs": 3, 253 | "maxArgs": 3, 254 | "singleCallbackArg": true 255 | } 256 | } 257 | }, 258 | "downloads": { 259 | "cancel": { 260 | "minArgs": 1, 261 | "maxArgs": 1 262 | }, 263 | "download": { 264 | "minArgs": 1, 265 | "maxArgs": 1 266 | }, 267 | "erase": { 268 | "minArgs": 1, 269 | "maxArgs": 1 270 | }, 271 | "getFileIcon": { 272 | "minArgs": 1, 273 | "maxArgs": 2 274 | }, 275 | "open": { 276 | "minArgs": 1, 277 | "maxArgs": 1, 278 | "fallbackToNoCallback": true 279 | }, 280 | "pause": { 281 | "minArgs": 1, 282 | "maxArgs": 1 283 | }, 284 | "removeFile": { 285 | "minArgs": 1, 286 | "maxArgs": 1 287 | }, 288 | "resume": { 289 | "minArgs": 1, 290 | "maxArgs": 1 291 | }, 292 | "search": { 293 | "minArgs": 1, 294 | "maxArgs": 1 295 | }, 296 | "show": { 297 | "minArgs": 1, 298 | "maxArgs": 1, 299 | "fallbackToNoCallback": true 300 | } 301 | }, 302 | "extension": { 303 | "isAllowedFileSchemeAccess": { 304 | "minArgs": 0, 305 | "maxArgs": 0 306 | }, 307 | "isAllowedIncognitoAccess": { 308 | "minArgs": 0, 309 | "maxArgs": 0 310 | } 311 | }, 312 | "history": { 313 | "addUrl": { 314 | "minArgs": 1, 315 | "maxArgs": 1 316 | }, 317 | "deleteAll": { 318 | "minArgs": 0, 319 | "maxArgs": 0 320 | }, 321 | "deleteRange": { 322 | "minArgs": 1, 323 | "maxArgs": 1 324 | }, 325 | "deleteUrl": { 326 | "minArgs": 1, 327 | "maxArgs": 1 328 | }, 329 | "getVisits": { 330 | "minArgs": 1, 331 | "maxArgs": 1 332 | }, 333 | "search": { 334 | "minArgs": 1, 335 | "maxArgs": 1 336 | } 337 | }, 338 | "i18n": { 339 | "detectLanguage": { 340 | "minArgs": 1, 341 | "maxArgs": 1 342 | }, 343 | "getAcceptLanguages": { 344 | "minArgs": 0, 345 | "maxArgs": 0 346 | } 347 | }, 348 | "identity": { 349 | "launchWebAuthFlow": { 350 | "minArgs": 1, 351 | "maxArgs": 1 352 | } 353 | }, 354 | "idle": { 355 | "queryState": { 356 | "minArgs": 1, 357 | "maxArgs": 1 358 | } 359 | }, 360 | "management": { 361 | "get": { 362 | "minArgs": 1, 363 | "maxArgs": 1 364 | }, 365 | "getAll": { 366 | "minArgs": 0, 367 | "maxArgs": 0 368 | }, 369 | "getSelf": { 370 | "minArgs": 0, 371 | "maxArgs": 0 372 | }, 373 | "setEnabled": { 374 | "minArgs": 2, 375 | "maxArgs": 2 376 | }, 377 | "uninstallSelf": { 378 | "minArgs": 0, 379 | "maxArgs": 1 380 | } 381 | }, 382 | "notifications": { 383 | "clear": { 384 | "minArgs": 1, 385 | "maxArgs": 1 386 | }, 387 | "create": { 388 | "minArgs": 1, 389 | "maxArgs": 2 390 | }, 391 | "getAll": { 392 | "minArgs": 0, 393 | "maxArgs": 0 394 | }, 395 | "getPermissionLevel": { 396 | "minArgs": 0, 397 | "maxArgs": 0 398 | }, 399 | "update": { 400 | "minArgs": 2, 401 | "maxArgs": 2 402 | } 403 | }, 404 | "pageAction": { 405 | "getPopup": { 406 | "minArgs": 1, 407 | "maxArgs": 1 408 | }, 409 | "getTitle": { 410 | "minArgs": 1, 411 | "maxArgs": 1 412 | }, 413 | "hide": { 414 | "minArgs": 1, 415 | "maxArgs": 1, 416 | "fallbackToNoCallback": true 417 | }, 418 | "setIcon": { 419 | "minArgs": 1, 420 | "maxArgs": 1 421 | }, 422 | "setPopup": { 423 | "minArgs": 1, 424 | "maxArgs": 1, 425 | "fallbackToNoCallback": true 426 | }, 427 | "setTitle": { 428 | "minArgs": 1, 429 | "maxArgs": 1, 430 | "fallbackToNoCallback": true 431 | }, 432 | "show": { 433 | "minArgs": 1, 434 | "maxArgs": 1, 435 | "fallbackToNoCallback": true 436 | } 437 | }, 438 | "permissions": { 439 | "contains": { 440 | "minArgs": 1, 441 | "maxArgs": 1 442 | }, 443 | "getAll": { 444 | "minArgs": 0, 445 | "maxArgs": 0 446 | }, 447 | "remove": { 448 | "minArgs": 1, 449 | "maxArgs": 1 450 | }, 451 | "request": { 452 | "minArgs": 1, 453 | "maxArgs": 1 454 | } 455 | }, 456 | "runtime": { 457 | "getBackgroundPage": { 458 | "minArgs": 0, 459 | "maxArgs": 0 460 | }, 461 | "getPlatformInfo": { 462 | "minArgs": 0, 463 | "maxArgs": 0 464 | }, 465 | "openOptionsPage": { 466 | "minArgs": 0, 467 | "maxArgs": 0 468 | }, 469 | "requestUpdateCheck": { 470 | "minArgs": 0, 471 | "maxArgs": 0 472 | }, 473 | "sendMessage": { 474 | "minArgs": 1, 475 | "maxArgs": 3 476 | }, 477 | "sendNativeMessage": { 478 | "minArgs": 2, 479 | "maxArgs": 2 480 | }, 481 | "setUninstallURL": { 482 | "minArgs": 1, 483 | "maxArgs": 1 484 | } 485 | }, 486 | "sessions": { 487 | "getDevices": { 488 | "minArgs": 0, 489 | "maxArgs": 1 490 | }, 491 | "getRecentlyClosed": { 492 | "minArgs": 0, 493 | "maxArgs": 1 494 | }, 495 | "restore": { 496 | "minArgs": 0, 497 | "maxArgs": 1 498 | } 499 | }, 500 | "storage": { 501 | "local": { 502 | "clear": { 503 | "minArgs": 0, 504 | "maxArgs": 0 505 | }, 506 | "get": { 507 | "minArgs": 0, 508 | "maxArgs": 1 509 | }, 510 | "getBytesInUse": { 511 | "minArgs": 0, 512 | "maxArgs": 1 513 | }, 514 | "remove": { 515 | "minArgs": 1, 516 | "maxArgs": 1 517 | }, 518 | "set": { 519 | "minArgs": 1, 520 | "maxArgs": 1 521 | } 522 | }, 523 | "managed": { 524 | "get": { 525 | "minArgs": 0, 526 | "maxArgs": 1 527 | }, 528 | "getBytesInUse": { 529 | "minArgs": 0, 530 | "maxArgs": 1 531 | } 532 | }, 533 | "sync": { 534 | "clear": { 535 | "minArgs": 0, 536 | "maxArgs": 0 537 | }, 538 | "get": { 539 | "minArgs": 0, 540 | "maxArgs": 1 541 | }, 542 | "getBytesInUse": { 543 | "minArgs": 0, 544 | "maxArgs": 1 545 | }, 546 | "remove": { 547 | "minArgs": 1, 548 | "maxArgs": 1 549 | }, 550 | "set": { 551 | "minArgs": 1, 552 | "maxArgs": 1 553 | } 554 | } 555 | }, 556 | "tabs": { 557 | "captureVisibleTab": { 558 | "minArgs": 0, 559 | "maxArgs": 2 560 | }, 561 | "create": { 562 | "minArgs": 1, 563 | "maxArgs": 1 564 | }, 565 | "detectLanguage": { 566 | "minArgs": 0, 567 | "maxArgs": 1 568 | }, 569 | "discard": { 570 | "minArgs": 0, 571 | "maxArgs": 1 572 | }, 573 | "duplicate": { 574 | "minArgs": 1, 575 | "maxArgs": 1 576 | }, 577 | "executeScript": { 578 | "minArgs": 1, 579 | "maxArgs": 2 580 | }, 581 | "get": { 582 | "minArgs": 1, 583 | "maxArgs": 1 584 | }, 585 | "getCurrent": { 586 | "minArgs": 0, 587 | "maxArgs": 0 588 | }, 589 | "getZoom": { 590 | "minArgs": 0, 591 | "maxArgs": 1 592 | }, 593 | "getZoomSettings": { 594 | "minArgs": 0, 595 | "maxArgs": 1 596 | }, 597 | "highlight": { 598 | "minArgs": 1, 599 | "maxArgs": 1 600 | }, 601 | "insertCSS": { 602 | "minArgs": 1, 603 | "maxArgs": 2 604 | }, 605 | "move": { 606 | "minArgs": 2, 607 | "maxArgs": 2 608 | }, 609 | "query": { 610 | "minArgs": 1, 611 | "maxArgs": 1 612 | }, 613 | "reload": { 614 | "minArgs": 0, 615 | "maxArgs": 2 616 | }, 617 | "remove": { 618 | "minArgs": 1, 619 | "maxArgs": 1 620 | }, 621 | "removeCSS": { 622 | "minArgs": 1, 623 | "maxArgs": 2 624 | }, 625 | "sendMessage": { 626 | "minArgs": 2, 627 | "maxArgs": 3 628 | }, 629 | "setZoom": { 630 | "minArgs": 1, 631 | "maxArgs": 2 632 | }, 633 | "setZoomSettings": { 634 | "minArgs": 1, 635 | "maxArgs": 2 636 | }, 637 | "update": { 638 | "minArgs": 1, 639 | "maxArgs": 2 640 | } 641 | }, 642 | "topSites": { 643 | "get": { 644 | "minArgs": 0, 645 | "maxArgs": 0 646 | } 647 | }, 648 | "webNavigation": { 649 | "getAllFrames": { 650 | "minArgs": 1, 651 | "maxArgs": 1 652 | }, 653 | "getFrame": { 654 | "minArgs": 1, 655 | "maxArgs": 1 656 | } 657 | }, 658 | "webRequest": { 659 | "handlerBehaviorChanged": { 660 | "minArgs": 0, 661 | "maxArgs": 0 662 | } 663 | }, 664 | "windows": { 665 | "create": { 666 | "minArgs": 0, 667 | "maxArgs": 1 668 | }, 669 | "get": { 670 | "minArgs": 1, 671 | "maxArgs": 2 672 | }, 673 | "getAll": { 674 | "minArgs": 0, 675 | "maxArgs": 1 676 | }, 677 | "getCurrent": { 678 | "minArgs": 0, 679 | "maxArgs": 1 680 | }, 681 | "getLastFocused": { 682 | "minArgs": 0, 683 | "maxArgs": 1 684 | }, 685 | "remove": { 686 | "minArgs": 1, 687 | "maxArgs": 1 688 | }, 689 | "update": { 690 | "minArgs": 2, 691 | "maxArgs": 2 692 | } 693 | } 694 | }; 695 | 696 | if (Object.keys(apiMetadata).length === 0) { 697 | throw new Error("api-metadata.json has not been included in browser-polyfill"); 698 | } 699 | /** 700 | * A WeakMap subclass which creates and stores a value for any key which does 701 | * not exist when accessed, but behaves exactly as an ordinary WeakMap 702 | * otherwise. 703 | * 704 | * @param {function} createItem 705 | * A function which will be called in order to create the value for any 706 | * key which does not exist, the first time it is accessed. The 707 | * function receives, as its only argument, the key being created. 708 | */ 709 | 710 | 711 | class DefaultWeakMap extends WeakMap { 712 | constructor(createItem, items = undefined) { 713 | super(items); 714 | this.createItem = createItem; 715 | } 716 | 717 | get(key) { 718 | if (!this.has(key)) { 719 | this.set(key, this.createItem(key)); 720 | } 721 | 722 | return super.get(key); 723 | } 724 | 725 | } 726 | /** 727 | * Returns true if the given object is an object with a `then` method, and can 728 | * therefore be assumed to behave as a Promise. 729 | * 730 | * @param {*} value The value to test. 731 | * @returns {boolean} True if the value is thenable. 732 | */ 733 | 734 | 735 | const isThenable = value => { 736 | return value && typeof value === "object" && typeof value.then === "function"; 737 | }; 738 | /** 739 | * Creates and returns a function which, when called, will resolve or reject 740 | * the given promise based on how it is called: 741 | * 742 | * - If, when called, `chrome.runtime.lastError` contains a non-null object, 743 | * the promise is rejected with that value. 744 | * - If the function is called with exactly one argument, the promise is 745 | * resolved to that value. 746 | * - Otherwise, the promise is resolved to an array containing all of the 747 | * function's arguments. 748 | * 749 | * @param {object} promise 750 | * An object containing the resolution and rejection functions of a 751 | * promise. 752 | * @param {function} promise.resolve 753 | * The promise's resolution function. 754 | * @param {function} promise.rejection 755 | * The promise's rejection function. 756 | * @param {object} metadata 757 | * Metadata about the wrapped method which has created the callback. 758 | * @param {integer} metadata.maxResolvedArgs 759 | * The maximum number of arguments which may be passed to the 760 | * callback created by the wrapped async function. 761 | * 762 | * @returns {function} 763 | * The generated callback function. 764 | */ 765 | 766 | 767 | const makeCallback = (promise, metadata) => { 768 | return (...callbackArgs) => { 769 | if (extensionAPIs.runtime.lastError) { 770 | promise.reject(extensionAPIs.runtime.lastError); 771 | } else if (metadata.singleCallbackArg || callbackArgs.length <= 1 && metadata.singleCallbackArg !== false) { 772 | promise.resolve(callbackArgs[0]); 773 | } else { 774 | promise.resolve(callbackArgs); 775 | } 776 | }; 777 | }; 778 | 779 | const pluralizeArguments = numArgs => numArgs == 1 ? "argument" : "arguments"; 780 | /** 781 | * Creates a wrapper function for a method with the given name and metadata. 782 | * 783 | * @param {string} name 784 | * The name of the method which is being wrapped. 785 | * @param {object} metadata 786 | * Metadata about the method being wrapped. 787 | * @param {integer} metadata.minArgs 788 | * The minimum number of arguments which must be passed to the 789 | * function. If called with fewer than this number of arguments, the 790 | * wrapper will raise an exception. 791 | * @param {integer} metadata.maxArgs 792 | * The maximum number of arguments which may be passed to the 793 | * function. If called with more than this number of arguments, the 794 | * wrapper will raise an exception. 795 | * @param {integer} metadata.maxResolvedArgs 796 | * The maximum number of arguments which may be passed to the 797 | * callback created by the wrapped async function. 798 | * 799 | * @returns {function(object, ...*)} 800 | * The generated wrapper function. 801 | */ 802 | 803 | 804 | const wrapAsyncFunction = (name, metadata) => { 805 | return function asyncFunctionWrapper(target, ...args) { 806 | if (args.length < metadata.minArgs) { 807 | throw new Error(`Expected at least ${metadata.minArgs} ${pluralizeArguments(metadata.minArgs)} for ${name}(), got ${args.length}`); 808 | } 809 | 810 | if (args.length > metadata.maxArgs) { 811 | throw new Error(`Expected at most ${metadata.maxArgs} ${pluralizeArguments(metadata.maxArgs)} for ${name}(), got ${args.length}`); 812 | } 813 | 814 | return new Promise((resolve, reject) => { 815 | if (metadata.fallbackToNoCallback) { 816 | // This API method has currently no callback on Chrome, but it return a promise on Firefox, 817 | // and so the polyfill will try to call it with a callback first, and it will fallback 818 | // to not passing the callback if the first call fails. 819 | try { 820 | target[name](...args, makeCallback({ 821 | resolve, 822 | reject 823 | }, metadata)); 824 | } catch (cbError) { 825 | console.warn(`${name} API method doesn't seem to support the callback parameter, ` + "falling back to call it without a callback: ", cbError); 826 | target[name](...args); // Update the API method metadata, so that the next API calls will not try to 827 | // use the unsupported callback anymore. 828 | 829 | metadata.fallbackToNoCallback = false; 830 | metadata.noCallback = true; 831 | resolve(); 832 | } 833 | } else if (metadata.noCallback) { 834 | target[name](...args); 835 | resolve(); 836 | } else { 837 | target[name](...args, makeCallback({ 838 | resolve, 839 | reject 840 | }, metadata)); 841 | } 842 | }); 843 | }; 844 | }; 845 | /** 846 | * Wraps an existing method of the target object, so that calls to it are 847 | * intercepted by the given wrapper function. The wrapper function receives, 848 | * as its first argument, the original `target` object, followed by each of 849 | * the arguments passed to the original method. 850 | * 851 | * @param {object} target 852 | * The original target object that the wrapped method belongs to. 853 | * @param {function} method 854 | * The method being wrapped. This is used as the target of the Proxy 855 | * object which is created to wrap the method. 856 | * @param {function} wrapper 857 | * The wrapper function which is called in place of a direct invocation 858 | * of the wrapped method. 859 | * 860 | * @returns {Proxy} 861 | * A Proxy object for the given method, which invokes the given wrapper 862 | * method in its place. 863 | */ 864 | 865 | 866 | const wrapMethod = (target, method, wrapper) => { 867 | return new Proxy(method, { 868 | apply(targetMethod, thisObj, args) { 869 | return wrapper.call(thisObj, target, ...args); 870 | } 871 | 872 | }); 873 | }; 874 | 875 | let hasOwnProperty = Function.call.bind(Object.prototype.hasOwnProperty); 876 | /** 877 | * Wraps an object in a Proxy which intercepts and wraps certain methods 878 | * based on the given `wrappers` and `metadata` objects. 879 | * 880 | * @param {object} target 881 | * The target object to wrap. 882 | * 883 | * @param {object} [wrappers = {}] 884 | * An object tree containing wrapper functions for special cases. Any 885 | * function present in this object tree is called in place of the 886 | * method in the same location in the `target` object tree. These 887 | * wrapper methods are invoked as described in {@see wrapMethod}. 888 | * 889 | * @param {object} [metadata = {}] 890 | * An object tree containing metadata used to automatically generate 891 | * Promise-based wrapper functions for asynchronous. Any function in 892 | * the `target` object tree which has a corresponding metadata object 893 | * in the same location in the `metadata` tree is replaced with an 894 | * automatically-generated wrapper function, as described in 895 | * {@see wrapAsyncFunction} 896 | * 897 | * @returns {Proxy} 898 | */ 899 | 900 | const wrapObject = (target, wrappers = {}, metadata = {}) => { 901 | let cache = Object.create(null); 902 | let handlers = { 903 | has(proxyTarget, prop) { 904 | return prop in target || prop in cache; 905 | }, 906 | 907 | get(proxyTarget, prop, receiver) { 908 | if (prop in cache) { 909 | return cache[prop]; 910 | } 911 | 912 | if (!(prop in target)) { 913 | return undefined; 914 | } 915 | 916 | let value = target[prop]; 917 | 918 | if (typeof value === "function") { 919 | // This is a method on the underlying object. Check if we need to do 920 | // any wrapping. 921 | if (typeof wrappers[prop] === "function") { 922 | // We have a special-case wrapper for this method. 923 | value = wrapMethod(target, target[prop], wrappers[prop]); 924 | } else if (hasOwnProperty(metadata, prop)) { 925 | // This is an async method that we have metadata for. Create a 926 | // Promise wrapper for it. 927 | let wrapper = wrapAsyncFunction(prop, metadata[prop]); 928 | value = wrapMethod(target, target[prop], wrapper); 929 | } else { 930 | // This is a method that we don't know or care about. Return the 931 | // original method, bound to the underlying object. 932 | value = value.bind(target); 933 | } 934 | } else if (typeof value === "object" && value !== null && (hasOwnProperty(wrappers, prop) || hasOwnProperty(metadata, prop))) { 935 | // This is an object that we need to do some wrapping for the children 936 | // of. Create a sub-object wrapper for it with the appropriate child 937 | // metadata. 938 | value = wrapObject(value, wrappers[prop], metadata[prop]); 939 | } else if (hasOwnProperty(metadata, "*")) { 940 | // Wrap all properties in * namespace. 941 | value = wrapObject(value, wrappers[prop], metadata["*"]); 942 | } else { 943 | // We don't need to do any wrapping for this property, 944 | // so just forward all access to the underlying object. 945 | Object.defineProperty(cache, prop, { 946 | configurable: true, 947 | enumerable: true, 948 | 949 | get() { 950 | return target[prop]; 951 | }, 952 | 953 | set(value) { 954 | target[prop] = value; 955 | } 956 | 957 | }); 958 | return value; 959 | } 960 | 961 | cache[prop] = value; 962 | return value; 963 | }, 964 | 965 | set(proxyTarget, prop, value, receiver) { 966 | if (prop in cache) { 967 | cache[prop] = value; 968 | } else { 969 | target[prop] = value; 970 | } 971 | 972 | return true; 973 | }, 974 | 975 | defineProperty(proxyTarget, prop, desc) { 976 | return Reflect.defineProperty(cache, prop, desc); 977 | }, 978 | 979 | deleteProperty(proxyTarget, prop) { 980 | return Reflect.deleteProperty(cache, prop); 981 | } 982 | 983 | }; // Per contract of the Proxy API, the "get" proxy handler must return the 984 | // original value of the target if that value is declared read-only and 985 | // non-configurable. For this reason, we create an object with the 986 | // prototype set to `target` instead of using `target` directly. 987 | // Otherwise we cannot return a custom object for APIs that 988 | // are declared read-only and non-configurable, such as `chrome.devtools`. 989 | // 990 | // The proxy handlers themselves will still use the original `target` 991 | // instead of the `proxyTarget`, so that the methods and properties are 992 | // dereferenced via the original targets. 993 | 994 | let proxyTarget = Object.create(target); 995 | return new Proxy(proxyTarget, handlers); 996 | }; 997 | /** 998 | * Creates a set of wrapper functions for an event object, which handles 999 | * wrapping of listener functions that those messages are passed. 1000 | * 1001 | * A single wrapper is created for each listener function, and stored in a 1002 | * map. Subsequent calls to `addListener`, `hasListener`, or `removeListener` 1003 | * retrieve the original wrapper, so that attempts to remove a 1004 | * previously-added listener work as expected. 1005 | * 1006 | * @param {DefaultWeakMap} wrapperMap 1007 | * A DefaultWeakMap object which will create the appropriate wrapper 1008 | * for a given listener function when one does not exist, and retrieve 1009 | * an existing one when it does. 1010 | * 1011 | * @returns {object} 1012 | */ 1013 | 1014 | 1015 | const wrapEvent = wrapperMap => ({ 1016 | addListener(target, listener, ...args) { 1017 | target.addListener(wrapperMap.get(listener), ...args); 1018 | }, 1019 | 1020 | hasListener(target, listener) { 1021 | return target.hasListener(wrapperMap.get(listener)); 1022 | }, 1023 | 1024 | removeListener(target, listener) { 1025 | target.removeListener(wrapperMap.get(listener)); 1026 | } 1027 | 1028 | }); // Keep track if the deprecation warning has been logged at least once. 1029 | 1030 | 1031 | let loggedSendResponseDeprecationWarning = false; 1032 | const onMessageWrappers = new DefaultWeakMap(listener => { 1033 | if (typeof listener !== "function") { 1034 | return listener; 1035 | } 1036 | /** 1037 | * Wraps a message listener function so that it may send responses based on 1038 | * its return value, rather than by returning a sentinel value and calling a 1039 | * callback. If the listener function returns a Promise, the response is 1040 | * sent when the promise either resolves or rejects. 1041 | * 1042 | * @param {*} message 1043 | * The message sent by the other end of the channel. 1044 | * @param {object} sender 1045 | * Details about the sender of the message. 1046 | * @param {function(*)} sendResponse 1047 | * A callback which, when called with an arbitrary argument, sends 1048 | * that value as a response. 1049 | * @returns {boolean} 1050 | * True if the wrapped listener returned a Promise, which will later 1051 | * yield a response. False otherwise. 1052 | */ 1053 | 1054 | 1055 | return function onMessage(message, sender, sendResponse) { 1056 | let didCallSendResponse = false; 1057 | let wrappedSendResponse; 1058 | let sendResponsePromise = new Promise(resolve => { 1059 | wrappedSendResponse = function (response) { 1060 | if (!loggedSendResponseDeprecationWarning) { 1061 | console.warn(SEND_RESPONSE_DEPRECATION_WARNING, new Error().stack); 1062 | loggedSendResponseDeprecationWarning = true; 1063 | } 1064 | 1065 | didCallSendResponse = true; 1066 | resolve(response); 1067 | }; 1068 | }); 1069 | let result; 1070 | 1071 | try { 1072 | result = listener(message, sender, wrappedSendResponse); 1073 | } catch (err) { 1074 | result = Promise.reject(err); 1075 | } 1076 | 1077 | const isResultThenable = result !== true && isThenable(result); // If the listener didn't returned true or a Promise, or called 1078 | // wrappedSendResponse synchronously, we can exit earlier 1079 | // because there will be no response sent from this listener. 1080 | 1081 | if (result !== true && !isResultThenable && !didCallSendResponse) { 1082 | return false; 1083 | } // A small helper to send the message if the promise resolves 1084 | // and an error if the promise rejects (a wrapped sendMessage has 1085 | // to translate the message into a resolved promise or a rejected 1086 | // promise). 1087 | 1088 | 1089 | const sendPromisedResult = promise => { 1090 | promise.then(msg => { 1091 | // send the message value. 1092 | sendResponse(msg); 1093 | }, error => { 1094 | // Send a JSON representation of the error if the rejected value 1095 | // is an instance of error, or the object itself otherwise. 1096 | let message; 1097 | 1098 | if (error && (error instanceof Error || typeof error.message === "string")) { 1099 | message = error.message; 1100 | } else { 1101 | message = "An unexpected error occurred"; 1102 | } 1103 | 1104 | sendResponse({ 1105 | __mozWebExtensionPolyfillReject__: true, 1106 | message 1107 | }); 1108 | }).catch(err => { 1109 | // Print an error on the console if unable to send the response. 1110 | console.error("Failed to send onMessage rejected reply", err); 1111 | }); 1112 | }; // If the listener returned a Promise, send the resolved value as a 1113 | // result, otherwise wait the promise related to the wrappedSendResponse 1114 | // callback to resolve and send it as a response. 1115 | 1116 | 1117 | if (isResultThenable) { 1118 | sendPromisedResult(result); 1119 | } else { 1120 | sendPromisedResult(sendResponsePromise); 1121 | } // Let Chrome know that the listener is replying. 1122 | 1123 | 1124 | return true; 1125 | }; 1126 | }); 1127 | 1128 | const wrappedSendMessageCallback = ({ 1129 | reject, 1130 | resolve 1131 | }, reply) => { 1132 | if (extensionAPIs.runtime.lastError) { 1133 | // Detect when none of the listeners replied to the sendMessage call and resolve 1134 | // the promise to undefined as in Firefox. 1135 | // See https://github.com/mozilla/webextension-polyfill/issues/130 1136 | if (extensionAPIs.runtime.lastError.message === CHROME_SEND_MESSAGE_CALLBACK_NO_RESPONSE_MESSAGE) { 1137 | resolve(); 1138 | } else { 1139 | reject(extensionAPIs.runtime.lastError); 1140 | } 1141 | } else if (reply && reply.__mozWebExtensionPolyfillReject__) { 1142 | // Convert back the JSON representation of the error into 1143 | // an Error instance. 1144 | reject(new Error(reply.message)); 1145 | } else { 1146 | resolve(reply); 1147 | } 1148 | }; 1149 | 1150 | const wrappedSendMessage = (name, metadata, apiNamespaceObj, ...args) => { 1151 | if (args.length < metadata.minArgs) { 1152 | throw new Error(`Expected at least ${metadata.minArgs} ${pluralizeArguments(metadata.minArgs)} for ${name}(), got ${args.length}`); 1153 | } 1154 | 1155 | if (args.length > metadata.maxArgs) { 1156 | throw new Error(`Expected at most ${metadata.maxArgs} ${pluralizeArguments(metadata.maxArgs)} for ${name}(), got ${args.length}`); 1157 | } 1158 | 1159 | return new Promise((resolve, reject) => { 1160 | const wrappedCb = wrappedSendMessageCallback.bind(null, { 1161 | resolve, 1162 | reject 1163 | }); 1164 | args.push(wrappedCb); 1165 | apiNamespaceObj.sendMessage(...args); 1166 | }); 1167 | }; 1168 | 1169 | const staticWrappers = { 1170 | runtime: { 1171 | onMessage: wrapEvent(onMessageWrappers), 1172 | onMessageExternal: wrapEvent(onMessageWrappers), 1173 | sendMessage: wrappedSendMessage.bind(null, "sendMessage", { 1174 | minArgs: 1, 1175 | maxArgs: 3 1176 | }) 1177 | }, 1178 | tabs: { 1179 | sendMessage: wrappedSendMessage.bind(null, "sendMessage", { 1180 | minArgs: 2, 1181 | maxArgs: 3 1182 | }) 1183 | } 1184 | }; 1185 | const settingMetadata = { 1186 | clear: { 1187 | minArgs: 1, 1188 | maxArgs: 1 1189 | }, 1190 | get: { 1191 | minArgs: 1, 1192 | maxArgs: 1 1193 | }, 1194 | set: { 1195 | minArgs: 1, 1196 | maxArgs: 1 1197 | } 1198 | }; 1199 | apiMetadata.privacy = { 1200 | network: { 1201 | "*": settingMetadata 1202 | }, 1203 | services: { 1204 | "*": settingMetadata 1205 | }, 1206 | websites: { 1207 | "*": settingMetadata 1208 | } 1209 | }; 1210 | return wrapObject(extensionAPIs, staticWrappers, apiMetadata); 1211 | }; 1212 | 1213 | if (typeof chrome != "object" || !chrome || !chrome.runtime || !chrome.runtime.id) { 1214 | throw new Error("This script should only be loaded in a browser extension."); 1215 | } // The build process adds a UMD wrapper around this file, which makes the 1216 | // `module` variable available. 1217 | 1218 | 1219 | module.exports = wrapAPIs(chrome); 1220 | } else { 1221 | module.exports = browser; 1222 | } 1223 | }); -------------------------------------------------------------------------------- /content_scripts/dictionary.js: -------------------------------------------------------------------------------- 1 | var DEFAULT_LANGUAGE = 'en', 2 | DEFAULT_TRIGGER_KEY = 'none', 3 | 4 | LANGUAGE, 5 | TRIGGER_KEY; 6 | 7 | function showMeaning (event){ 8 | var createdDiv, 9 | info = getSelectionInfo(event); 10 | 11 | if (!info) { return; } 12 | 13 | retrieveMeaning(info) 14 | .then((response) => { 15 | if (!response.content) { return noMeaningFound(createdDiv); } 16 | 17 | appendToDiv(createdDiv, response.content); 18 | }); 19 | 20 | // Creating this div while we are fetching meaning to make extension more fast. 21 | createdDiv = createDiv(info); 22 | } 23 | 24 | 25 | function getSelectionInfo(event) { 26 | var word; 27 | var boundingRect; 28 | 29 | if (window.getSelection().toString().length > 1) { 30 | word = window.getSelection().toString(); 31 | boundingRect = getSelectionCoords(window.getSelection()); 32 | } else { 33 | return null; 34 | } 35 | 36 | var top = boundingRect.top + window.scrollY, 37 | bottom = boundingRect.bottom + window.scrollY, 38 | left = boundingRect.left + window.scrollX; 39 | 40 | if (boundingRect.height == 0) { 41 | top = event.pageY; 42 | bottom = event.pageY; 43 | left = event.pageX; 44 | } 45 | 46 | return { 47 | top: top, 48 | bottom: bottom, 49 | left: left, 50 | word: word, 51 | clientY: event.clientY, 52 | height: boundingRect.height 53 | }; 54 | } 55 | 56 | function retrieveMeaning(info){ 57 | return browser.runtime.sendMessage({ word: info.word, lang: LANGUAGE, time: Date.now() }); 58 | } 59 | 60 | function createDiv(info) { 61 | var hostDiv = document.createElement("div"); 62 | 63 | hostDiv.className = "dictionaryDiv"; 64 | hostDiv.style.left = info.left -10 + "px"; 65 | hostDiv.style.position = "absolute"; 66 | hostDiv.style.zIndex = "1000000" 67 | hostDiv.attachShadow({mode: 'open'}); 68 | 69 | var shadow = hostDiv.shadowRoot; 70 | var style = document.createElement("style"); 71 | //style.textContent = "*{ all: initial}"; 72 | style.textContent = ".mwe-popups{background:#fff;position:absolute;z-index:110;-webkit-box-shadow:0 30px 90px -20px rgba(0,0,0,0.3),0 0 1px #a2a9b1;box-shadow:0 30px 90px -20px rgba(0,0,0,0.3),0 0 1px #a2a9b1;padding:0;font-size:14px;min-width:300px;border-radius:2px}.mwe-popups.mwe-popups-is-not-tall{width:320px}.mwe-popups .mwe-popups-container{color:#222;margin-top:-9px;padding-top:9px;text-decoration:none}.mwe-popups.mwe-popups-is-not-tall .mwe-popups-extract{min-height:40px;max-height:140px;overflow:hidden;margin-bottom:47px;padding-bottom:0}.mwe-popups .mwe-popups-extract{margin:16px;display:block;color:#222;text-decoration:none;position:relative} .mwe-popups.flipped_y:before{content:'';position:absolute;border:8px solid transparent;border-bottom:0;border-top: 8px solid #a2a9b1;bottom:-8px;left:10px}.mwe-popups.flipped_y:after{content:'';position:absolute;border:11px solid transparent;border-bottom:0;border-top:11px solid #fff;bottom:-7px;left:7px} .mwe-popups.mwe-popups-no-image-tri:before{content:'';position:absolute;border:8px solid transparent;border-top:0;border-bottom: 8px solid #a2a9b1;top:-8px;left:10px}.mwe-popups.mwe-popups-no-image-tri:after{content:'';position:absolute;border:11px solid transparent;border-top:0;border-bottom:11px solid #fff;top:-7px;left:7px} .audio{background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAcUlEQVQ4y2P4//8/AyUYQhAH3gNxA7IAIQPmo/H3g/QA8XkgFiBkwHyoYnRQABVfj88AmGZcTuuHyjlgMwBZM7IE3NlQGhQe65EN+I8Dw8MLGgYoFpFqADK/YUAMwOsFigORatFIlYRElaRMWmaiBAMAp0n+3U0kqkAAAAAASUVORK5CYII=);background-position: center;background-repeat: no-repeat;cursor:pointer;margin-left: 8px;opacity: 0.5; width: 16px; display: inline-block;} .audio:hover {opacity: 1;}"; 73 | shadow.appendChild(style); 74 | 75 | var encapsulateDiv = document.createElement("div"); 76 | encapsulateDiv.style = "all: initial; text-shadow: transparent 0px 0px 0px, rgba(0,0,0,1) 0px 0px 0px !important;"; 77 | shadow.appendChild(encapsulateDiv); 78 | 79 | 80 | var popupDiv = document.createElement("div"); 81 | popupDiv.style = "font-family: arial,sans-serif; border-radius: 12px; border: 1px solid #a2a9b1; box-shadow: 0 0 17px rgba(0,0,0,0.5)"; 82 | encapsulateDiv.appendChild(popupDiv); 83 | 84 | 85 | var contentContainer = document.createElement("div"); 86 | contentContainer.className = "mwe-popups-container"; 87 | popupDiv.appendChild(contentContainer); 88 | 89 | 90 | 91 | var content = document.createElement("div"); 92 | content.className = "mwe-popups-extract"; 93 | content.style = "line-height: 1.4; margin-top: 0px; margin-bottom: 11px; max-height: none"; 94 | contentContainer.appendChild(content); 95 | 96 | 97 | var heading = document.createElement("h3"); 98 | heading.style = "margin-block-end: 0px; display:inline-block;"; 99 | heading.textContent = "Searching"; 100 | 101 | var meaning = document.createElement("p"); 102 | meaning.style = "margin-top: 10px"; 103 | meaning.textContent = "Please Wait..."; 104 | 105 | var audio = document.createElement("div"); 106 | audio.className = "audio"; 107 | audio.innerHTML = " "; 108 | audio.style.display = "none"; 109 | 110 | var moreInfo =document.createElement("a"); 111 | moreInfo.href = `https://www.google.com/search?hl=${LANGUAGE}&q=define+${info.word}`; 112 | moreInfo.style = "float: right; text-decoration: none;" 113 | moreInfo.target = "_blank"; 114 | 115 | content.appendChild(heading); 116 | content.appendChild(audio); 117 | content.appendChild(meaning); 118 | content.appendChild(moreInfo); 119 | document.body.appendChild(hostDiv); 120 | 121 | if(info.clientY < window.innerHeight/2){ 122 | popupDiv.className = "mwe-popups mwe-popups-no-image-tri mwe-popups-is-not-tall"; 123 | hostDiv.style.top = info.bottom + 10 + "px"; 124 | if(info.height == 0){ 125 | hostDiv.style.top = parseInt(hostDiv.style.top) + 8 + "px"; 126 | } 127 | } else { 128 | popupDiv.className = "mwe-popups flipped_y mwe-popups-is-not-tall"; 129 | hostDiv.style.top = info.top - 10 - popupDiv.clientHeight + "px"; 130 | 131 | if(info.height == 0){ 132 | hostDiv.style.top = parseInt(hostDiv.style.top) - 8 + "px"; 133 | } 134 | } 135 | 136 | return { 137 | heading, 138 | meaning, 139 | moreInfo, 140 | audio 141 | }; 142 | 143 | } 144 | 145 | function getSelectionCoords(selection) { 146 | var oRange = selection.getRangeAt(0); //get the text range 147 | var oRect = oRange.getBoundingClientRect(); 148 | return oRect; 149 | } 150 | 151 | function appendToDiv(createdDiv, content){ 152 | var hostDiv = createdDiv.heading.getRootNode().host; 153 | var popupDiv = createdDiv.heading.getRootNode().querySelectorAll("div")[1]; 154 | 155 | var heightBefore = popupDiv.clientHeight; 156 | createdDiv.heading.textContent = content.word; 157 | createdDiv.meaning.textContent = content.meaning; 158 | createdDiv.moreInfo.textContent = "More »"; 159 | 160 | var heightAfter = popupDiv.clientHeight; 161 | var difference = heightAfter - heightBefore; 162 | 163 | 164 | if(popupDiv.classList.contains("flipped_y")){ 165 | hostDiv.style.top = parseInt(hostDiv.style.top) - difference + 1 + "px"; 166 | } 167 | 168 | if(content.audioSrc){ 169 | var sound = document.createElement("audio"); 170 | sound.src = content.audioSrc; 171 | createdDiv.audio.style.display = "inline-block"; 172 | createdDiv.audio.addEventListener("click", function(){ 173 | sound.play(); 174 | }); 175 | } 176 | } 177 | 178 | function noMeaningFound (createdDiv){ 179 | createdDiv.heading.textContent = "Sorry"; 180 | createdDiv.meaning.textContent = "No definition found."; 181 | } 182 | 183 | function removeMeaning(event){ 184 | var element = event.target; 185 | if(!element.classList.contains("dictionaryDiv")){ 186 | document.querySelectorAll(".dictionaryDiv").forEach(function(Node){ 187 | Node.remove(); 188 | }); 189 | } 190 | } 191 | 192 | document.addEventListener('dblclick', ((e) => { 193 | if (TRIGGER_KEY === 'none') { 194 | return showMeaning(e); 195 | } 196 | 197 | //e has property altKey, shiftKey, cmdKey representing they key being pressed while double clicking. 198 | if(e[`${TRIGGER_KEY}Key`]) { 199 | return showMeaning(e); 200 | } 201 | 202 | return; 203 | })); 204 | 205 | document.addEventListener('click', removeMeaning); 206 | 207 | (function () { 208 | let storageItem = browser.storage.local.get(); 209 | 210 | storageItem.then((results) => { 211 | let interaction = results.interaction || { dblClick: { key: DEFAULT_TRIGGER_KEY }}; 212 | 213 | LANGUAGE = results.language || DEFAULT_LANGUAGE; 214 | TRIGGER_KEY = interaction.dblClick.key; 215 | }); 216 | })(); 217 | -------------------------------------------------------------------------------- /icons/Dictionary-128.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/meetDeveloper/Dictionary-Anywhere/89e91f99d0ee90794f4ea5e7442728ef07b6e4f9/icons/Dictionary-128.png -------------------------------------------------------------------------------- /icons/Dictionary-48.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/meetDeveloper/Dictionary-Anywhere/89e91f99d0ee90794f4ea5e7442728ef07b6e4f9/icons/Dictionary-48.png -------------------------------------------------------------------------------- /icons/Dictionary-64.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/meetDeveloper/Dictionary-Anywhere/89e91f99d0ee90794f4ea5e7442728ef07b6e4f9/icons/Dictionary-64.png -------------------------------------------------------------------------------- /icons/Dictionary-96.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/meetDeveloper/Dictionary-Anywhere/89e91f99d0ee90794f4ea5e7442728ef07b6e4f9/icons/Dictionary-96.png -------------------------------------------------------------------------------- /manifest.json: -------------------------------------------------------------------------------- 1 | { 2 | "author": "Suraj Jain", 3 | 4 | "manifest_version": 2, 5 | "name": "Dictionary Anywhere", 6 | "version": "1.2.0", 7 | 8 | "description": "View definitions easily as you browse the web. Double-click any word to view its definition in a small pop-up bubble.", 9 | 10 | "icons": { 11 | "48": "icons/Dictionary-48.png", 12 | "64": "icons/Dictionary-64.png", 13 | "96": "icons/Dictionary-96.png", 14 | "128": "icons/Dictionary-128.png" 15 | }, 16 | 17 | "options_ui": { 18 | "page": "options/options.html", 19 | "browser_style": true, 20 | "chrome_style": true 21 | }, 22 | 23 | "content_scripts": [ 24 | { 25 | "matches": [""], 26 | "js": [ 27 | "common/browser-polyfill.js", 28 | "content_scripts/dictionary.js" 29 | ] 30 | } 31 | ], 32 | 33 | "background": { 34 | "scripts": [ 35 | "common/browser-polyfill.js", 36 | "background/background.js" 37 | ], 38 | "persistent": false 39 | }, 40 | 41 | "permissions": [ 42 | "storage", 43 | "https://www.google.com/" 44 | ] 45 | } 46 | -------------------------------------------------------------------------------- /options/options.css: -------------------------------------------------------------------------------- 1 | body { 2 | background-color: #eee 3 | } 4 | 5 | #content { 6 | background-color: #fff; 7 | border: 1px solid #ccc; 8 | border-radius: 3px; 9 | margin: 40px auto 0; 10 | padding: 20px 40px 30px; 11 | width: 650px 12 | } 13 | 14 | #title { 15 | color: #333; 16 | font-size: 20px; 17 | margin: 10px 0 0; 18 | text-align: center 19 | } 20 | 21 | .option-row { 22 | margin-top: 40px 23 | } 24 | 25 | .option-row:after { 26 | clear: both; 27 | content: ""; 28 | display: table 29 | } 30 | 31 | .option-name { 32 | float: left; 33 | font-weight: bold; 34 | width: 150px 35 | } 36 | 37 | .option-value { 38 | float: left 39 | } 40 | 41 | .option-value-primary:not(:first-of-type) { 42 | margin-top: 20px 43 | } 44 | 45 | .option-value-secondary { 46 | margin: 5px 0 0 40px 47 | } 48 | 49 | .text-disabled { 50 | opacity: 0.6 51 | } 52 | 53 | .btn-row { 54 | margin-top: 40px; 55 | height: 30px 56 | } 57 | 58 | .btn-row .btn { 59 | height: 100%; 60 | padding: 1px 20px; 61 | vertical-align: top 62 | } 63 | 64 | #save-status { 65 | background-color: #fe3; 66 | display: inline-block; 67 | height: 100%; 68 | line-height: 30px; 69 | margin-left: 20px; 70 | opacity: 0; 71 | padding: 0 10px; 72 | vertical-align: top 73 | } 74 | 75 | .footer { 76 | margin-top: 10px; 77 | text-align: center 78 | } 79 | 80 | * { 81 | box-sizing: border-box 82 | } 83 | 84 | body { 85 | color: #222; 86 | font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; 87 | font-size: 13px 88 | } 89 | 90 | a { 91 | color: #11c; 92 | text-decoration: none 93 | } 94 | 95 | a:hover { 96 | text-decoration: underline 97 | } 98 | 99 | .btn { 100 | border: 1px solid transparent; 101 | border-radius: 3px; 102 | cursor: pointer; 103 | display: inline-block; 104 | font-size: 13px; 105 | height: 24px; 106 | padding: 1px 7px; 107 | -webkit-user-select: none 108 | } 109 | 110 | .btn:hover { 111 | background-color: #bbb 112 | } 113 | 114 | .btn:focus { 115 | outline: 0 116 | } 117 | 118 | .btn:active { 119 | outline: 0; 120 | box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.15) 121 | } 122 | 123 | .btn[disabled] { 124 | pointer-events: none; 125 | cursor: not-allowed; 126 | box-shadow: none; 127 | opacity: 0.6 128 | } 129 | 130 | .btn-default { 131 | background-color: #eee; 132 | border-color: #ccc; 133 | color: #222 134 | } 135 | 136 | .btn-default:hover { 137 | background-color: #ddd; 138 | border-color: #bbb 139 | } 140 | 141 | .btn-primary { 142 | background-color: #48e; 143 | border-color: #37d; 144 | color: #fff 145 | } 146 | 147 | .btn-primary:hover { 148 | background-color: #37d; 149 | border-color: #26c 150 | } -------------------------------------------------------------------------------- /options/options.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | Dictionary Anywhere - Extension Options 6 | 7 | 8 | 9 |
10 |
11 |
Extension Options
12 |
13 |
14 |
15 |
My language:
16 |
17 |
18 | 24 |
25 |
26 |
27 |
28 |
Pop-up definitions:
29 |
30 |
31 | 34 |
35 |
36 | Trigger key: 37 | 43 |
44 |
45 |
46 |
47 |
Word history:
48 |
49 |
50 | 52 | 55 |
56 |
57 | Number of words stored in history: 58 | 0 59 |
60 |
61 | 64 | 66 | 67 | 70 |
71 |
72 |
73 |
74 | 75 | 76 | Options saved 77 |
78 |
79 |
80 | 81 | 82 | 83 | 84 | -------------------------------------------------------------------------------- /options/options.js: -------------------------------------------------------------------------------- 1 | const DEFAULT_LANGUAGE = 'en', 2 | DEFAULT_TRIGGER_KEY = 'none', 3 | IS_HISTORY_ENABLED_BY_DEFAULT = true, 4 | 5 | SAVE_STATUS = document.querySelector("#save-status"), 6 | 7 | SAVE_OPTIONS_BUTTON = document.querySelector("#save-btn"), 8 | RESET_OPTIONS_BUTTON = document.querySelector("#reset-btn"), 9 | 10 | CLEAR_HISTORY_BUTTON = document.querySelector("#clear-history-btn"), 11 | DOWNLOAD_HISTORY_BUTTON = document.querySelector("#download-history-btn"), 12 | 13 | OS_MAC = 'mac', 14 | 15 | KEY_COMMAND = 'Command', 16 | KEY_META = 'meta'; 17 | 18 | 19 | 20 | function saveOptions(e) { 21 | browser.storage.local.set({ 22 | language: document.querySelector("#language-selector").value, 23 | interaction: { 24 | dblClick: { 25 | key: document.querySelector("#popup-dblclick-key").value 26 | } 27 | }, 28 | history: { 29 | enabled: document.querySelector("#store-history-checkbox").checked 30 | } 31 | }).then(showSaveStatusAnimation); 32 | 33 | e.preventDefault(); 34 | } 35 | 36 | function restoreOptions() { 37 | let storageItem = browser.storage.local.get(); 38 | 39 | storageItem.then((results) => { 40 | let language = results.language, 41 | interaction = results.interaction || {}, 42 | history = results.history || { enabled: IS_HISTORY_ENABLED_BY_DEFAULT }, 43 | definitions = results.definitions || {}; 44 | 45 | // language 46 | document.querySelector("#language-selector").value = language || DEFAULT_LANGUAGE; 47 | 48 | // interaction 49 | // document.querySelector("#popup-dblclick-checkbox").checked = interaction.dblClick.enabled; 50 | document.querySelector("#popup-dblclick-key").value = (interaction.dblClick && interaction.dblClick.key) || DEFAULT_TRIGGER_KEY; 51 | 52 | // document.querySelector("#popup-select-checkbox").checked = interaction.select.enabled; 53 | // document.querySelector("#popup-select-key").value = interaction.select.key; 54 | 55 | // history 56 | document.querySelector("#store-history-checkbox").checked = history.enabled; 57 | document.querySelector("#num-words-in-history").innerText = Object.keys(definitions).length; 58 | }); 59 | } 60 | 61 | function downloadHistory (e) { 62 | let fileContent = "" 63 | storageItem = browser.storage.local.get("definitions"), 64 | anchorTag = document.querySelector("#download-history-link"); 65 | 66 | storageItem.then((results) => { 67 | let definitions = results.definitions || {}; 68 | 69 | for (definition in definitions) { 70 | if (!definitions.hasOwnProperty(definition)) { return; } 71 | 72 | fileContent += definition; 73 | fileContent += "\t"; 74 | fileContent += "\t"; 75 | fileContent += definitions[definition]; 76 | fileContent += "\n"; 77 | } 78 | 79 | anchorTag.href = window.URL.createObjectURL(new Blob([fileContent],{ 80 | type: "text/plain" 81 | })); 82 | 83 | anchorTag.dispatchEvent(new MouseEvent('click')); 84 | }); 85 | 86 | e.preventDefault(); 87 | } 88 | 89 | function resetOptions (e) { 90 | browser.storage.local.set({ 91 | language: DEFAULT_LANGUAGE, 92 | interaction: { 93 | dblClick: { 94 | key: DEFAULT_TRIGGER_KEY 95 | } 96 | }, 97 | history: { 98 | enabled: IS_HISTORY_ENABLED_BY_DEFAULT 99 | } 100 | }).then(restoreOptions); 101 | 102 | e.preventDefault(); 103 | } 104 | 105 | function clearHistory(e) { 106 | browser.storage.local.set({ definitions: {} }); 107 | 108 | e.preventDefault(); 109 | } 110 | 111 | function showSaveStatusAnimation () { 112 | SAVE_STATUS.style.setProperty("-webkit-transition", "opacity 0s ease-out"); 113 | SAVE_STATUS.style.opacity = 1; 114 | window.setTimeout(function() { 115 | SAVE_STATUS.style.setProperty("-webkit-transition", "opacity 0.4s ease-out"); 116 | SAVE_STATUS.style.opacity = 0 117 | }, 1500); 118 | } 119 | 120 | document.addEventListener('DOMContentLoaded', restoreOptions); 121 | 122 | CLEAR_HISTORY_BUTTON.addEventListener("click", clearHistory); 123 | DOWNLOAD_HISTORY_BUTTON.addEventListener("click", downloadHistory); 124 | 125 | SAVE_OPTIONS_BUTTON.addEventListener("click", saveOptions); 126 | RESET_OPTIONS_BUTTON.addEventListener("click", resetOptions); 127 | 128 | if (window.navigator.platform.toLowerCase().includes(OS_MAC)) { 129 | document.getElementById("popup-dblclick-key-ctrl").textContent = KEY_COMMAND; 130 | document.getElementById("popup-dblclick-key-ctrl").value = KEY_META; 131 | } 132 | --------------------------------------------------------------------------------